commit 9711a56ef7f3c9977ef6a188095f50d35db53ce3
from: kirill <kirill@openbsd.org>
date: Sun May 10 10:02:04 2026 UTC

usr.sbin/httpd: inherit gzip-static in locations

Location configuration inherited most server level options but dropped
gzip-static, so requests matching a location skipped static gzip lookup
even when the parent server enabled it.

Add an explicit no gzip-static state and inherit the gzip flag pair only
when the location has not set either form, preserving location specific
overrides.

Reported by and OK: job@

commit - 9f799d905510b1fc86562dd95e2d31c02bf72ee8
commit + 9711a56ef7f3c9977ef6a188095f50d35db53ce3
blob - 52066ce7b283363df94bef7d142056d06cb6bffb
blob + 78bfac7fdedee95ead1b839ad082fa8f350b7567
--- config.c
+++ config.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: config.c,v 1.69 2026/03/02 19:24:58 rsadowski Exp $	*/
+/*	$OpenBSD: config.c,v 1.70 2026/05/10 10:02:04 kirill Exp $	*/
 
 /*
  * Copyright (c) 2011 - 2015 Reyk Floeter <reyk@openbsd.org>
@@ -563,6 +563,10 @@ config_getserver_config(struct httpd *env, struct serv
 		if ((srv_conf->flags & f) == 0)
 			srv_conf->flags |= parent->flags & f;
 
+		f = SRVFLAG_GZIP_STATIC|SRVFLAG_NO_GZIP_STATIC;
+		if ((srv_conf->flags & f) == 0)
+			srv_conf->flags |= parent->flags & f;
+
 		f = SRVFLAG_LOG|SRVFLAG_NO_LOG;
 		if ((srv_conf->flags & f) == 0) {
 			srv_conf->flags |= parent->flags & f;
blob - 7b00d7564bfffc954b9bca925c889977044b49db
blob + c7bef17d3e53bb264e52c28c93e60015957b7784
--- httpd.h
+++ httpd.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: httpd.h,v 1.169 2026/03/02 19:24:58 rsadowski Exp $	*/
+/*	$OpenBSD: httpd.h,v 1.170 2026/05/10 10:02:04 kirill Exp $	*/
 
 /*
  * Copyright (c) 2006 - 2015 Reyk Floeter <reyk@openbsd.org>
@@ -390,6 +390,7 @@ SPLAY_HEAD(client_tree, client);
 #define SRVFLAG_NO_PATH_REWRITE	0x02000000
 #define SRVFLAG_GZIP_STATIC	0x04000000
 #define SRVFLAG_NO_BANNER	0x08000000
+#define SRVFLAG_NO_GZIP_STATIC	0x10000000
 #define SRVFLAG_LOCATION_FOUND	0x40000000
 #define SRVFLAG_LOCATION_NOT_FOUND 0x80000000
 
@@ -399,8 +400,8 @@ SPLAY_HEAD(client_tree, client);
 	"\14SYSLOG\15NO_SYSLOG\16TLS\17ACCESS_LOG\20ERROR_LOG"		\
 	"\21AUTH\22NO_AUTH\23BLOCK\24NO_BLOCK\25LOCATION_MATCH"		\
 	"\26SERVER_MATCH\27SERVER_HSTS\30DEFAULT_TYPE\31PATH_REWRITE"	\
-	"\32NO_PATH_REWRITE\34NO_BANNER\33GZIP_STATIC\37LOCATION_FOUND"	\
-	"\40LOCATION_NOT_FOUND"
+	"\32NO_PATH_REWRITE\34NO_BANNER\33GZIP_STATIC"			\
+	"\35NO_GZIP_STATIC\37LOCATION_FOUND\40LOCATION_NOT_FOUND"
 
 #define TCPFLAG_NODELAY		0x01
 #define TCPFLAG_NNODELAY	0x02
blob - 6d7119b91435454da9173e5993e1e1679ef9aa22
blob + 7b026210bc3dbf9982aef9557f70fbdd723e7f81
--- parse.y
+++ parse.y
@@ -1,4 +1,4 @@
-/*	$OpenBSD: parse.y,v 1.131 2026/03/02 19:24:58 rsadowski Exp $	*/
+/*	$OpenBSD: parse.y,v 1.132 2026/05/10 10:02:04 kirill Exp $	*/
 
 /*
  * Copyright (c) 2020 Matthias Pressfreund <mpfr@fn.de>
@@ -1244,9 +1244,11 @@ fcgiport	: NUMBER		{
 
 gzip_static	: NO GZIPSTATIC		{
 			srv->srv_conf.flags &= ~SRVFLAG_GZIP_STATIC;
+			srv->srv_conf.flags |= SRVFLAG_NO_GZIP_STATIC;
 		}
 		| GZIPSTATIC		{
 			srv->srv_conf.flags |= SRVFLAG_GZIP_STATIC;
+			srv->srv_conf.flags &= ~SRVFLAG_NO_GZIP_STATIC;
 		}
 		;